Changes in Vegetation Greenness and Responses to Land Use Changes in the Yongding River Basin (in North China) from 2002 to 2022 DOI Creative Commons
Dongming Zhang,

Mingxuan Yi,

Zhengguo Sun

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(10), P. 2292 - 2292

Published: Oct. 6, 2024

Vegetation is an important component of ecosystem, fulfilling various ecological functions in areas such as soil and water conservation, climate regulation, source maintenance. This study focuses on the Yongding River Basin a research area. used vegetation indices with long time series data combination Landsat land use data. applied linear trend estimation to analyze interannual variation greenness from 2002 2022 quantitatively analyzed impact changes greenness. The results show that, 2022, has shown overall increasing trend. average growth season maximum annual normalized difference index (NDVI) rates were 0.006/10a 0.008/10a, respectively, area increased accounted for 90% total During main (April October) Basin, NDVI generally showed spatial pattern being higher mountainous lower areas, largest coefficient river most stable forest land. In terms greenness, contribution rate arable was between 36.73% 38.63%, followed by grassland land, 26.86% 27.11% 23.94% 26.43%, respectively. construction unused around 10.18%. can provide theoretical basis environmental protection rational Basin.

Language: Английский

Ecological niche modelling using MaxEnt for riparian species in a Mediterranean context DOI Creative Commons
Jean Stephan,

Melissa Korban

Ecological Indicators, Journal Year: 2025, Volume and Issue: 171, P. 113167 - 113167

Published: Feb. 1, 2025

Language: Английский

Citations

1
Construction of ecological security patterns in typical arid regions based on the synergy of efficient ecological water utilization and environmental quality enhancement DOI Creative Commons

Xiaolin Qin,

Hongbo Ling,

Qianjuan Shan

et al.

CATENA, Journal Year: 2025, Volume and Issue: 249, P. 108713 - 108713

Published: Jan. 13, 2025

Language: Английский

Citations

0
Changes in Vegetation Greenness and Responses to Land Use Changes in the Yongding River Basin (in North China) from 2002 to 2022 DOI Creative Commons
Dongming Zhang,

Mingxuan Yi,

Zhengguo Sun

et al.

Agronomy, Journal Year: 2024, Volume and Issue: 14(10), P. 2292 - 2292

Published: Oct. 6, 2024

Vegetation is an important component of ecosystem, fulfilling various ecological functions in areas such as soil and water conservation, climate regulation, source maintenance. This study focuses on the Yongding River Basin a research area. used vegetation indices with long time series data combination Landsat land use data. applied linear trend estimation to analyze interannual variation greenness from 2002 2022 quantitatively analyzed impact changes greenness. The results show that, 2022, has shown overall increasing trend. average growth season maximum annual normalized difference index (NDVI) rates were 0.006/10a 0.008/10a, respectively, area increased accounted for 90% total During main (April October) Basin, NDVI generally showed spatial pattern being higher mountainous lower areas, largest coefficient river most stable forest land. In terms greenness, contribution rate arable was between 36.73% 38.63%, followed by grassland land, 26.86% 27.11% 23.94% 26.43%, respectively. construction unused around 10.18%. can provide theoretical basis environmental protection rational Basin.

Language: Английский

Citations

1